200244408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 620229120

約数和(自身を除く): 419984712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 277, 312, 331, 364, 546, 554, 662, 728, 831, 993, 1092, 1108, 1324, 1662, 1939, 1986, 2184, 2216, 2317, 2648, 3324, 3601, 3878, 3972, 4303, 4634, 5817, 6648, 6951, 7202, 7756, 7944, 8606, 9268, 10803, 11634, 12909, 13902, 14404, 15512, 17212, 18536, 21606, 23268, 25207, 25818, 27804, 28808, 30121, 34424, 43212, 46536, 50414, 51636, 55608, 60242, 75621, 86424, 90363, 91687, 100828, 103272, 120484, 151242, 180726, 183374, 201656, 240968, 275061, 302484, 361452, 366748, 550122, 604968, 641809, 722904, 733496, 1100244, 1191931, 1283618, 1925427, 2200488, 2383862, 2567236, 3575793, 3850854, 4767724, 5134472, 7151586, 7701708, 8343517, 9535448, 14303172, 15403416, 16687034, 25030551, 28606344, 33374068, 50061102, 66748136, 100122204, 200244408]

約数ペア:

[(1, 200244408), (2, 100122204), (3, 66748136), (4, 50061102), (6, 33374068), (7, 28606344), (8, 25030551), (12, 16687034), (13, 15403416), (14, 14303172), (21, 9535448), (24, 8343517), (26, 7701708), (28, 7151586), (39, 5134472), (42, 4767724), (52, 3850854), (56, 3575793), (78, 2567236), (84, 2383862), (91, 2200488), (104, 1925427), (156, 1283618), (168, 1191931), (182, 1100244), (273, 733496), (277, 722904), (312, 641809), (331, 604968), (364, 550122), (546, 366748), (554, 361452), (662, 302484), (728, 275061), (831, 240968), (993, 201656), (1092, 183374), (1108, 180726), (1324, 151242), (1662, 120484), (1939, 103272), (1986, 100828), (2184, 91687), (2216, 90363), (2317, 86424), (2648, 75621), (3324, 60242), (3601, 55608), (3878, 51636), (3972, 50414), (4303, 46536), (4634, 43212), (5817, 34424), (6648, 30121), (6951, 28808), (7202, 27804), (7756, 25818), (7944, 25207), (8606, 23268), (9268, 21606), (10803, 18536), (11634, 17212), (12909, 15512), (13902, 14404)]